El precio del dólar del día Martes 3 de Agosto de 2021, en México se cotizo en promedio: 1 dólar = 19.7587 Pesos COMPRA19.3187 VENTA20.1987 0.0300 %0.0066Precio del dólar en Bancos Mexicanos COMPRAVENTA18.9020.4019.4020.8019.0320.3219.0519.9419.040019.920019.4120.2119.1820.2019.3820.1519.3720.3819.1920.0718.7520.1518.7020.5018.9720.2519.5320.0819.2420.1419.3220.1519.3420.3419.3620.1918.9420.4619.4020.4018.7520.1519.5020.5019.8019.8219.4320.1818.7020.50